--XOR3x32
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;

entity XOR3x32 is
    Port ( a : in  STD_LOGIC_VECTOR (31 downto 0);
		b : in STD_LOGIC_VECTOR (31 downto 0);
		c : in STD_LOGIC_VECTOR (31 downto 0);
		z : out  STD_LOGIC_VECTOR (31 downto 0));
end XOR3x32;

architecture Behavioral of XOR3x32 is
begin
z <= a xor b xor c;
end Behavioral;
